European Union (Croatian Accession and Irish Protocol) Bill

Perhaps it would be helpful if I followed up on the intervention by the hon. Member for Beckenham (Bob Stewart) on the potential arrest of a European Union citizen. That, of course, would be subject to the existing procedures for a European arrest warrant, which, indeed, would be beneficial in trying to deal with serious crime, including international war crimes. Would that not underline the total folly of a member of the European Union walking away from a commitment to use European arrest warrants, which the current Tory Government are considering doing?